{"instruction": "You are an expert in event extraction. Please extract events from the input that conform to the schema definition. Return an empty list for events that do not exist, and return NAN for arguments that do not exist. If an argument has multiple values, please return a list. Respond in the format of a JSON string.", "schema": [{"event_type": "potential therapeutic event", "trigger": true, "arguments": ["Subject.Population", "Treatment", "Subject.Disorder", "Combination.Drug", "Treatment.Duration", "Subject.Race", "Subject.Gender", "Treatment.Disorder", "Treatment.Route", "Treatment.Time_elapsed", "Subject.Age"]}, {"event_type": "adverse event", "trigger": true, "arguments": ["Subject.Disorder", "Treatment.Time_elapsed", "Subject", "Treatment.Route", "Treatment.Drug", "Subject.Age", "Treatment.Freq", "Treatment.Disorder", "Treatment", "Treatment.Duration", "Treatment.Dosage", "Subject.Gender", "Subject.Race", "Combination.Drug", "Subject.Population", "Effect"]}], "input": "A patient with a large hydatid cyst of the left lobe of the liver developed metabolic acidosis following rather liberal use of cetrimide-chlorhexidine solution as a scolicidal agent."}
{"potential therapeutic event": [], "adverse event": [{"trigger": "developed ", "arguments": {"Subject.Disorder": "a large hydatid cyst of the left lobe of the liver", "Treatment.Time_elapsed": "NAN", "Subject": "A patient with a large hydatid cyst of the left lobe of the liver", "Treatment.Route": "a scolicidal agent", "Treatment.Drug": "cetrimide-chlorhexidine", "Subject.Age": "NAN", "Treatment.Freq": "NAN", "Treatment.Disorder": "NAN", "Treatment": "rather liberal use of cetrimide-chlorhexidine solution as a scolicidal agent", "Treatment.Duration": "NAN", "Treatment.Dosage": "rather liberal use", "Subject.Gender": "NAN", "Subject.Race": "NAN", "Combination.Drug": "NAN", "Subject.Population": "NAN", "Effect": "metabolic acidosis"}}]}